CIVPOWER Ultrasonic pest Repeller Device Plug in Pest Repellent-mice Repellent,Spider Repellent Reject for Mice Rats Mosquito Spiders Rodents Insects-Indoor

The electronic pest repeller with a combination of optical, ultrasonic and electromagnetic waves is the easiest and safest way to get rid of all the pests in any kind of property. Features&Benefits Electronic mosquito repellent has a wide coverage area of 1700 square feet . Electronic pest repellent has a fire-proof body which makes it environmentally-friendly and is absolutely harmless for people and pets. High frequency pest repeller leaves your house clean being safe even for the pests which don’t die but just leave your house. Specifications Material?ABS Effective Area: 1700 sq. ft./unit Output Power: <3W Input Voltage:90~250V Color: White Size: 3.75x 2.6x 2 in Weight: 0.13lb Package Including:4 packs Tips:  ? One room one unit is best! ?Keep away from hamster pets.